Dorium Maldovar
Dorium was an incredible handsome, blue-skinned, 52nd century black marketeer. After hearing that she was in search of time travel he met with River Song in The Maldovarium bar to offer her a Vortex manipulator that was according to him 'Fresh off the wrist of a handsome Time Agent'. As payment Song offered him a Callisto Pulse which could disarm Micro-explosives from up to 20 ft. When he enquired as to what kind of micro-explosives the pulse could disarm, she responded by saying the kind that she had just put in his wine. He was then forced to give the meanie the Vortex Manipulator (DW: The Pandorica Opens). He was similar in appearance to a Crespallion.
Dorium's species could be related to the White and Red Humanoids.